San Andreas has aged beautifully. Its cast of characters is still as good as they were, Los Santos looks great and the story is still as great as it has ever been (although it has quite a bit of cliche's). It has very great mechanics aswell, such as being able to make CJ buff or fat (it's a tragedy that this is the only GTA so far with that mechanic). My only issue is the combat hasn't aged that well but that's not just a issue with this GTA, it's also all the others that were released at the same time (3, Vice City, Liberty City Stories, etc). Overall, it is still a great game to play even if it's old as shit.